On December 1, WZHF Electrical Alloy Technology Group, a Chinese leading manufacturer of electrical contact materials, issued an announcement. The company recently received an invention patent certificate issued by the State Intellectual Property Office. The name of the invention: a type of circuit breaker AgMe contact material and its preparation method.
About WZHF Electrical Alloy Technology Group
WZHF Electrical Alloy Technology Group was founded in 1997, and is a National High-tech enterprise focusing on R & D, manufacturing, marketing and technical services of Electrical contact functional composites. It is the first electrical contact materials company in China listed on the Chinese stock market ..
WZHF Group has 6 wholly-owned subsidiaries: WZGF Alloy Co., Ltd, WZGF Special Material Co., Ltd, WZGF Intelligent Technology Co., Ltd., Wenzhou Hongfeng Metal Material Co., Ltd., WZGF Elektrowerkstoffe GmbH (Germany) and WZGF Composite Materials Corp. (America), and 2 holding subsidiaries: WZGF Metal-matrix Engineered Composite Material Co., Ltd. and WZGF Power Machinery Co., Ltd.
The products can be classified into 4 categories: electrical contact composite material and component, metal-matrix engineered composite material and component, cemented carbide and automation equipment. And they are widely applied in low-voltage appliances, automotive electrical appliances, household appliances, aerospace electrical appliances, machinery processing, mining, medical and other industries.
Products
Structured electrical contact materials/Particle and fiber reinforced electrical contact materials
AgSnO2, AgZnO, AgSnO2In2O3, AgCdO, AgW, AgWC, AgWCC, AgC, AgNi, CuW, AgW50 / Cu
Composite Cladding Contact Materials/Metal-matrix Composite contact Material
composite button contact, Profiled strip, Rivet, Cladding Strips and Components, Thin Strip
Electrical contact assemblies
staked contact assemblies, welded contact assemblies
Welding and other accessories
Soldering paste, Brazing material system
Thermostat bimetal
Stamping part, Strip
Customer Reference
Emerson (Emerson), Siemens (Siemens), Schneider (Schneider), Sensata (Sensata), Eaton, GE (General Electric) …
In order to speed up transformation from scientific and technological achievements to daily production, WZGF has established the provincial key enterprise institute, CNAS national accreditation laboratory, low-voltage electrical testing station, post-doctoral workstation, and co-established R & D center in partnership with Zhejiang University. The company thus far has obtained 95 patents, which cove 58 invention patents (including 10 international invention patents), 35 utility model patents and 2 design patents, and has participated in drafting or revising 13 national standards and 65 industrial standards. WZGF has hosted or taken part in the National 863 Project, Major Achievement Transformation Project of MIIT, National Key New Products, several National Torch Plan Projects and some provincial projects, and has has the National Patent Awards of Excellence, the First Domestic Product, Zhejiang Science and Technology Progress Award etc.
WZGF has established a perfect quality control system and has obtained ISO14001: 2015 Environmental Management System Certification, ISO9001: 2015 Quality Management System Certification and IATF16949: 2016 Quality System Certification.
WZGF commits to providing first-class products and services to customers all over the world as always with the aim of becoming an international manufacturer of composite materials and cemented carbide materials.
Customer Reference
Emerson, ABB, Siemens, Schneider, SATA, GE…